#include <QCoreApplication>
#include <QDebug>

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

    QString str("bxzstr                   1.2.1            A C++ header-only ZLib/libBZ2/libLZMA/Zstandard wrapper.");

    foreach (auto var, str.split(QRegExp("(\\s+){2,}")))
    {
        qDebug() << var;
    }

    return 0;
}
